Temperature range and where it fits
Rated for -40°C to 85°C ambient, this part fits in industrial gear, outdoor telecom, or portable instruments in a hot enclosure. The 28-TQFN (4x4 mm) with exposed pad needs a solid thermal via pattern under the pad to pull heat away during the 1.5A charge cycle.
Programmability and protection
Charge current and timer are programmable, so you can set the charge rate to match the battery capacity and safety timeout for your specific cell. The overvoltage fault protection shuts down the charger if the input exceeds the safe limit, which is a standard sanity check for any Li-ion charging rail.
Lifecycle and sourcing reality
That means no last-time-buy clock ticking and no forced redesign. For a BOM line that needs this exact charger, it is available through independent distribution and quoted to order against an RFQ.